Product Service Guide

Server System Features
Intel® Server System SC5650BCDP Service Guide 11
Figure 7. Configuration Jumper Location
Intel
®
Light Guided Diagnostics
The server system contains numerous LEDs providing the following functions:
• The System Status LED on the front and back panels (Figure 8) shows the overall
health of the system (green, blinking green, blinking amber, and off).
• The System Identification LED on the back panel helps identify the server from
among several servers. By default, the ID LED is off, and blue when activated by
button or software.
• DIMM Fault LEDs on the server board help identify failed and failing DIMM slots.
The DIMM fault LEDs turn on (amber) if there is a DIMM fault.
• POST Code Diagnostic LEDs on the server board change color or state (off, green,
red, amber) according to the POST sequence.
• The 5-V STBY LED on the server board is illuminated (green) when AC power is
applied.
• Fan Fault LEDs on the server board help identify failed and failing fans. The fan fault
LEDs turn on (amber) if there is a fan fault.
J1A1: BIOS
Recovery
1-2 These pins should have a jumper in place for normal
system operation.(Default)
2-3 The main system BIOS will not boot with these pins
jumpered.
NOTE: The system boots from EFI-bootable recovery
media with a recovery BIOS image.
J8B5: ME Force
Update
1-2 These pins should have a jumper in place for normal
system operation (Default)
2-3 ME force update model
Jumper Name Pins What happens at system reset...